Government agencies keep data about the income distribution of the population. The Bailey family and Morgan family live in a county with 14,000 families. The Bailey family's income is at the 42 percentile. The Morgan family's income is at the 68 percentile. (If necessary, consult a list of formulas.) (a) Which of the following must be true about the Bailey family's income? O The Bailey family earns more than about 58% of families in their county. O About 58% of the families in their county earn more than the Bailey family. O The Bailey family earns about 42% of the highest income in their county. O The Bailey family earns about 58% of the highest income in their county. (b) Which of the following must be true about the Bailey family's and the Morgan family's incomes? The Morgan family earns more than the Bailey family. Both the Bailey family and the Morgan family earn more than the median income. The Morgan family earns $26,000 more than the Bailey family. The Bailey family and the Morgan family both have incomes in the bottom half of incomes in their county.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Government agencies keep data about the income distribution of the population. The Bailey family and Morgan family live in a county with 14,000 families. The Bailey family's income is at the 42nd percentile. The Morgan family's income is at the 68th percentile.

(If necessary, consult a list of formulas.)

(a) Which of the following must be true about the Bailey family’s income?
- ○ The Bailey family earns more than about 58% of families in their county.
- ○ About 58% of the families in their county earn more than the Bailey family.
- ○ The Bailey family earns about 42% of the highest income in their county.
- ○ The Bailey family earns about 58% of the highest income in their county.

(b) Which of the following must be true about the Bailey family’s and the Morgan family’s incomes?
- ○ The Morgan family earns more than the Bailey family.
- ○ Both the Bailey family and the Morgan family earn more than the median income.
- ○ The Morgan family earns $26,000 more than the Bailey family.
- ○ The Bailey family and the Morgan family both have incomes in the bottom half of incomes in their county.
Transcribed Image Text:Government agencies keep data about the income distribution of the population. The Bailey family and Morgan family live in a county with 14,000 families. The Bailey family's income is at the 42nd percentile. The Morgan family's income is at the 68th percentile. (If necessary, consult a list of formulas.) (a) Which of the following must be true about the Bailey family’s income? - ○ The Bailey family earns more than about 58% of families in their county. - ○ About 58% of the families in their county earn more than the Bailey family. - ○ The Bailey family earns about 42% of the highest income in their county. - ○ The Bailey family earns about 58% of the highest income in their county. (b) Which of the following must be true about the Bailey family’s and the Morgan family’s incomes? - ○ The Morgan family earns more than the Bailey family. - ○ Both the Bailey family and the Morgan family earn more than the median income. - ○ The Morgan family earns $26,000 more than the Bailey family. - ○ The Bailey family and the Morgan family both have incomes in the bottom half of incomes in their county.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman